$3,078.00Catalog Number: PCM265-1mgSize: 1mg

ENA 78 Human (8-78 a.a.)

Epithelial Neutrophil-Activating Protein 78, 8-78 a.a. Human Recombinant (CXCL5)

Epithelial Neutrophil-Activating Protein 78 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 71 amino acids (8-78 a.a.) and having a molecular mass of 7.8kDa. The CXCL5 is purified by proprietary chromatographic techniques.

Accession

P42830

Amino acid sequence

LRELRCVCLQ TTQGVHPKMI SNLQVFAIGP QCSKVEVVAS LKNGKEICLD PEAPFLKKVI QKILDGGNKE N.

Biological Activity

The biological activity was determined by its ability to chemoattract human peripheral blood neutrophils using a concentration range of 10.0-100.0 ng/ml.

Formulation

Lyophilized from a 0.2um filtered concentrated solution in 1xPBS, pH 7.4.

Physical Appearance

Sterile Filtered White lyophilized (freeze-dried) powder.

Purity

Greater than 97.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.

Solubility

It is recommended to reconstitute the lyophilized ENA-78 in sterile 18MΩ-cm H2O not less than 100ug/ml, which can then be further diluted to other aqueous solutions.

Source

Escherichia Coli.

Stability

Lyophilized ENA78 although stable at room temperature for 3 weeks, should be stored desiccated below -18oC. Upon reconstitution CXCL5 should be stored at 4oC between 2-7 days and for future use below -18oC.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Please prevent freeze-thaw cycles.

Synonyms

Small inducible cytokine B5, CXCL5, Epithelial-derived neutrophil-activating protein 78, Neutrophil-activating peptide ENA-78, ENA-78(1-78), chemokine (C-X-C motif) ligand 5, SCYB5.

Quantity

$3,078.00

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